Things are good and cheap.

The response is more sensitive, and there is little paper jam, and the picture quality is good and clear. The alarm is also timely, the video upload is also very stable, and there are few intermittent situations. Even better, Xiaomi's camera can be incorporated into Mijia's ecosystem, that is, it can interact with some smart devices of Mijia, and it can be controlled by Mijia's smart speakers.